---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20906 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20906) 10/03/25 _x86_64_ (8 CPU) 01:20:31 LINUX RESTART (8 CPU) 01:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:22:01 400.47 23.71 376.77 0.00 3407.02 58110.02 0.00 01:23:01 159.94 3.43 156.51 0.00 31.33 62201.37 0.00 01:24:01 63.51 0.72 62.79 0.00 67.19 20639.64 0.00 01:25:01 126.45 1.38 125.06 0.00 28.93 36407.93 0.00 01:26:01 45.68 3.82 41.86 0.00 4289.55 8887.85 0.00 01:27:01 9.47 0.02 9.45 0.00 0.53 336.21 0.00 Average: 133.51 5.46 128.05 0.00 1298.23 31021.94 0.00 01:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:22:01 28413892 31490852 794020 2.42 96188 3243448 2130984 6.28 1110032 2929692 3976 01:23:01 26315352 31451984 821020 2.50 153504 5068480 1864700 5.50 1968104 3980376 157460 01:24:01 27201980 31429920 846780 2.58 158888 4203672 2225092 6.56 1571440 3539516 9712 01:25:01 26202916 31505948 766360 2.33 172944 5180032 1740600 5.13 1624760 4396720 364 01:26:01 25751344 31472020 784680 2.39 193180 5565456 1809588 5.33 1875864 4567028 496 01:27:01 25705388 31481792 773472 2.35 206768 5605132 1905304 5.62 1928924 4558040 212 Average: 26598479 31472086 797722 2.43 163579 4811037 1946045 5.74 1679854 3995229 28703 01:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:22:01 lo 5.22 5.22 0.53 0.53 0.00 0.00 0.00 0.00 01:22:01 vethe4a6cd2 122.25 130.01 12.16 124.83 0.00 0.00 0.00 0.01 01:22:01 ens3 737.99 530.93 8281.50 140.45 0.00 0.00 0.00 0.00 01:22:01 docker0 176.85 182.88 14.32 451.28 0.00 0.00 0.00 0.00 01:23:01 veth153d5c5 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 ens3 298.58 178.84 2805.51 27.85 0.00 0.00 0.00 0.00 01:23:01 docker0 159.66 269.24 14.00 2777.39 0.00 0.00 0.00 0.00 01:24:01 vethd2fb819 0.18 0.17 0.04 0.09 0.00 0.00 0.00 0.00 01:24:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:24:01 ens3 30.26 20.78 122.42 10.41 0.00 0.00 0.00 0.00 01:24:01 veth80ca9e2 1.28 3.02 0.10 38.11 0.00 0.00 0.00 0.00 01:24:01 docker0 2.40 4.43 0.23 38.61 0.00 0.00 0.00 0.00 01:25:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 01:25:01 ens3 119.80 69.92 2710.16 18.88 0.00 0.00 0.00 0.00 01:25:01 docker0 6.15 14.28 0.41 179.52 0.00 0.00 0.00 0.00 01:26:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 01:26:01 ens3 374.69 250.36 3009.09 19.04 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:27:01 ens3 3.07 1.52 2.13 0.83 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 259.40 174.40 2806.59 35.95 0.00 0.00 0.00 0.00 Average: docker0 57.18 78.18 4.80 574.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20906) 10/03/25 _x86_64_ (8 CPU) 01:20:31 LINUX RESTART (8 CPU) 01:21:02 CPU %user %nice %system %iowait %steal %idle 01:22:01 all 9.89 0.00 3.48 1.70 0.08 84.85 01:22:01 0 9.70 0.00 3.18 0.17 0.07 86.88 01:22:01 1 8.71 0.00 4.14 0.36 0.07 86.71 01:22:01 2 9.66 0.00 4.20 6.36 0.09 79.69 01:22:01 3 10.45 0.00 2.68 0.24 0.09 86.54 01:22:01 4 12.41 0.00 3.62 2.60 0.09 81.29 01:22:01 5 9.57 0.00 4.12 0.67 0.09 85.56 01:22:01 6 9.11 0.00 2.71 1.44 0.07 86.67 01:22:01 7 9.52 0.00 3.17 1.83 0.09 85.39 01:23:01 all 32.04 0.00 5.55 1.11 0.09 61.20 01:23:01 0 30.53 0.00 5.32 3.35 0.10 60.70 01:23:01 1 34.60 0.00 6.33 1.21 0.10 57.77 01:23:01 2 30.66 0.00 5.61 0.55 0.08 63.10 01:23:01 3 32.86 0.00 5.07 0.37 0.07 61.63 01:23:01 4 30.69 0.00 5.73 0.35 0.08 63.14 01:23:01 5 30.95 0.00 5.25 0.25 0.08 63.46 01:23:01 6 32.31 0.00 6.20 2.72 0.08 58.68 01:23:01 7 33.75 0.00 4.90 0.12 0.13 61.09 01:24:01 all 42.96 0.00 5.55 0.32 0.10 51.07 01:24:01 0 42.93 0.00 5.70 0.12 0.10 51.15 01:24:01 1 44.66 0.00 5.94 0.17 0.10 49.14 01:24:01 2 44.18 0.00 5.64 0.02 0.10 50.06 01:24:01 3 42.15 0.00 5.31 1.85 0.10 50.58 01:24:01 4 43.68 0.00 5.44 0.30 0.10 50.48 01:24:01 5 42.36 0.00 5.25 0.03 0.08 52.26 01:24:01 6 41.64 0.00 5.85 0.02 0.12 52.37 01:24:01 7 42.08 0.00 5.26 0.05 0.08 52.54 01:25:01 all 23.43 0.00 3.96 0.92 0.07 71.62 01:25:01 0 22.96 0.00 4.31 1.41 0.05 71.27 01:25:01 1 22.50 0.00 3.57 0.27 0.05 73.61 01:25:01 2 23.36 0.00 3.55 0.66 0.08 72.36 01:25:01 3 22.81 0.00 4.38 0.59 0.08 72.14 01:25:01 4 24.33 0.00 3.94 1.80 0.07 69.86 01:25:01 5 24.45 0.00 3.30 0.13 0.07 72.06 01:25:01 6 23.62 0.00 4.43 2.40 0.07 69.49 01:25:01 7 23.42 0.00 4.19 0.10 0.07 72.23 01:26:01 all 1.92 0.00 0.94 0.27 0.02 96.85 01:26:01 0 2.66 0.00 0.79 0.25 0.02 96.29 01:26:01 1 2.67 0.00 1.14 0.27 0.03 95.89 01:26:01 2 1.25 0.00 2.35 1.17 0.02 95.21 01:26:01 3 1.89 0.00 0.60 0.07 0.02 97.43 01:26:01 4 1.49 0.00 0.67 0.18 0.02 97.64 01:26:01 5 1.74 0.00 0.55 0.17 0.03 97.50 01:26:01 6 1.56 0.00 0.66 0.03 0.03 97.72 01:26:01 7 2.09 0.00 0.74 0.05 0.02 97.10 01:27:01 all 0.26 0.00 0.44 0.03 0.01 99.25 01:27:01 0 0.27 0.00 0.62 0.00 0.02 99.10 01:27:01 1 0.53 0.00 0.32 0.03 0.02 99.10 01:27:01 2 0.17 0.00 0.22 0.20 0.00 99.42 01:27:01 3 0.25 0.00 0.27 0.00 0.02 99.47 01:27:01 4 0.17 0.00 0.30 0.00 0.03 99.50 01:27:01 5 0.25 0.00 0.20 0.00 0.02 99.53 01:27:01 6 0.30 0.00 1.50 0.02 0.00 98.18 01:27:01 7 0.13 0.00 0.13 0.00 0.02 99.72 Average: all 18.42 0.00 3.31 0.72 0.06 77.48 Average: 0 18.17 0.00 3.31 0.88 0.06 77.57 Average: 1 18.94 0.00 3.56 0.38 0.06 77.05 Average: 2 18.21 0.00 3.59 1.47 0.06 76.67 Average: 3 18.42 0.00 3.05 0.52 0.06 77.95 Average: 4 18.80 0.00 3.28 0.86 0.06 77.00 Average: 5 18.20 0.00 3.10 0.21 0.06 78.43 Average: 6 18.10 0.00 3.56 1.10 0.06 77.18 Average: 7 18.50 0.00 3.06 0.35 0.07 78.02